package com.itheima.map;

import java.util.HashMap;
import java.util.Map;

public class Demo01 {

    public static void main(String[] args) {
        Map<String,String> map= new HashMap<>();
        map.put("马蓉","宝强");
        //map.put("马蓉","宋喆");
        map.put("小美","宝强");//6214801508849396
        map.put("小璐","乃亮");
        map.put("小璐","PGone");
        map.put("anglebaby","小明");
        System.out.println(map);

    }
}
